Arbor Rapha Capital Bioholdings Corp. I Class A Common Stock (NASDAQ:ARCK)

Real-time price: | Most recent change:0.00%

Arbor Rapha Capital Bioholdings Corp. I is a blank check company. It intends to effect a merger, capital stock exchange, asset acquisition, stock purchase, reorganization or related business combination with one or more businesses. Arbor Rapha Capital Bioholdings Corp. I is based in Uniondale, New York....

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Here we provide our AYA proprietary alpha stock signals for all premium members on our AYA fintech network platform. Specifically, a high Fama-French multi-factor dynamic conditional alpha suggests that the stock is likely to consistently outperform the broader stock market benchmarks such as S&P 500, Dow Jones, Nasdaq, Russell 3000, MSCI USA, and MSCI World etc. Since March 2023, our proprietary alpha stock signals retain U.S. Patent and Trademark Office (USPTO) fintech patent protection, approval, and accreditation for 20 years. Our homepage and blog articles provide more details on this proprietary alpha stock market investment model with robust long-term historical backtest evidence.

Sharpe-Lintner-Black CAPM alpha (Premium Members Only) Fama-French (1993) 3-factor alpha (Premium Members Only) Fama-French-Carhart 4-factor alpha (Premium Members Only) Fama-French (2015) 5-factor alpha (Premium Members Only) Fama-French-Carhart 6-factor alpha (Premium Members Only) Dynamic conditional 6-factor alpha (Premium Members Only) Last update: Saturday 10 January 2026

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U.S. trade envoy Robert Lighthizer proposes America to require regular touchpoints to ensure Sino-U.S. trade deal enforcement.

Daisy Harvey

2019-03-17 14:35:00 Sunday ET

U.S. trade envoy Robert Lighthizer proposes America to require regular touchpoints to ensure Sino-U.S. trade deal enforcement.

U.S. trade rep Robert Lighthizer proposes America to require regular touchpoints to ensure Sino-U.S. trade deal enforcement. America has to maintain the thr

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American China-specialists champion the key notion of *strategic engagement* with the Xi administration.

James Campbell

2018-12-11 10:34:06 Tuesday ET

American China-specialists champion the key notion of *strategic engagement* with the Xi administration.

Several eminent American China-specialists champion the key notion of *strategic engagement* with the Xi administration. From the Hoover Institution at Stan

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Dr Karl Ulrich explains that many elite universities now provide massive open online courses (MOOCs) for lifelong learners to achieve their medium-term goals for better intellectual focus, immersion, personal growth, and self-improvement.

Charlene Vos

2025-08-09 11:31:00 Saturday ET

Dr Karl Ulrich explains that many elite universities now provide massive open online courses (MOOCs) for lifelong learners to achieve their medium-term goals for better intellectual focus, immersion, personal growth, and self-improvement.

Wharton e-commerce entrepreneurship professor Dr Karl Ulrich explains that many top-notch universities now provide massive open online courses (MOOCs) for m

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HPE CEO Meg Whitman decides to step down after her 6-year stint at the technology giant.

Charlene Vos

2017-11-07 09:38:00 Tuesday ET

HPE CEO Meg Whitman decides to step down after her 6-year stint at the technology giant.

HPE CEO Meg Whitman has run both eBay and Hewlett Packard within Fortune 500 and now has decided to step down after her 6-year stint at the technology giant

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Chinese trade delegation offers to boost purchases of U.S. agricultural products to reach an interim trade deal with the Trump administration.

Peter Prince

2019-11-03 12:30:00 Sunday ET

Chinese trade delegation offers to boost purchases of U.S. agricultural products to reach an interim trade deal with the Trump administration.

Chinese trade delegation offers to boost purchases of U.S. agricultural products to reach an interim trade deal with the Trump administration. Chinese Vice

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Dr Chip Espinoza recommends 9 new core competences for better managing millennials in the modern workplace.

Rose Prince

2025-08-02 13:31:00 Saturday ET

Dr Chip Espinoza recommends 9 new core competences for better managing millennials in the modern workplace.

Chip Espinoza, Mick Ukleja, and Craig Rusch shine fresh light on the core competences for managing millennials as part of the new modern workforce in recent

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